New Delhi, Feb 14: Former Prime Minister Atal Bihari Vajpayee, who is undergoing treatment for a chest infection at the All India Institute of Medical Sciences (AIIMS), is reported to be on a minimal ventilator support and is breathing on his own.
Vajpayee underwent tracheotomy surgery for smoother airway management on February 13.
However, he is still in the ICU.
''Tracheotomy'' is a surgical procedure in which a cut or opening is made in the windpipe (trachea). The surgeon inserts a tube into the opening to bypass an obstruction, allow air to get to the lungs, or remove secretions.